The Scientist

» heart and neuroscience

Most Recent

image: Exercise Can Erase Memories

Exercise Can Erase Memories

By | May 8, 2014

Running causes rodents to forget their fears in part because of increased hippocampal neurogenesis, a study shows.

7 Comments

image: Minis Ensure Synaptic Maturation

Minis Ensure Synaptic Maturation

By | May 7, 2014

Once considered neurotransmission-related noise, scientists now show that the spontaneous release of presynaptic vesicles is imperative for the maturation of Drosophila synapses.

0 Comments

image: More Doubt Cast Over Cardiac Stem Cells

More Doubt Cast Over Cardiac Stem Cells

By | May 7, 2014

Contrary to previous reports, cell lineage tracing reveals stem cells in the heart rarely contribute to new muscle.

0 Comments

image: Exosomes Vital for Heart Repair

Exosomes Vital for Heart Repair

By | May 6, 2014

Reparations after a heart attack in mice depend not on stem cells, but on the exosomes they secrete.

0 Comments

image: Week in Review: April 28–May 2

Week in Review: April 28–May 2

By | May 2, 2014

Male scientists stress mice out; using SCNT to reprogram adult cells; acetate can reach mouse brain, reduce appetite; WHO sounds “post-antibiotic era” alarm

0 Comments

image: Capsule Reviews

Capsule Reviews

By | May 1, 2014

Madness and Memory, Promoting the Planck Club, The Carnivore Way, and The Tale of the Dueling Neurosurgeons

0 Comments

image: Contributors

Contributors

By , and | May 1, 2014

Meet some of the people featured in the May 2014 issue of The Scientist

0 Comments

image: Fuel Gauge

Fuel Gauge

By | May 1, 2014

An optical reporter quantitatively measures the ATP demands of presynaptic neurons.

2 Comments

image: Long-Distance Call

Long-Distance Call

By | May 1, 2014

Neurons may use interferon signals transmitted over great distances to fend off viral infection.

0 Comments

image: Psychiatry: An SOS Call

Psychiatry: An SOS Call

By | May 1, 2014

Social policies shaped the practice of psychiatry in the past. As the discipline becomes ever more scientific, the effects of social policy on patient well-being must not be ignored.

0 Comments

Advertisement
LI-COR
LI-COR

Popular Now

  1. Opinion: Too Many Mitochondrial Genome Papers
  2. Antibiotics and the Gut Microbiome
  3. Sex Differences in Pain Pathway
  4. Anti-Vax Doctor Found Dead
    The Nutshell Anti-Vax Doctor Found Dead

    Police are calling the death of James Bradstreet, a physician who claimed vaccines cause autism and offered autism cures to patients, an apparent suicide.

Advertisement
BioLegend
BioLegend
Advertisement
The Scientist